Open main menu

Ring chromosome

Revision as of 20:38, 24 February 2021 by Chris Clement (talk | contribs) (Created page with "100px|frameless|right|link=ICRP Glossary A type of chromosomal aberration specifically induced by ionising radiation and used as a biomarker of ex...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Glossary Icon-2.png

A type of chromosomal aberration specifically induced by ionising radiation and used as a biomarker of exposure for the purpose of short-term retrospective dosimetry. Ring chromosomes are analysed in peripheral blood lymphocytes either together with dicentric chromosomes or alone after very high radiation doses when chromosomes are prematurely condensed by the technique of chemical PCC (premature chromosome condensation).

Last Updated: February 2021


Return to Glossary